package com.znsd.stu.service;

import java.util.List;

import org.apache.ibatis.annotations.Param;

import com.znsd.entitys.ShiftDuty;

public interface Cwj_ShiftDutyService {
	public List<ShiftDuty> getShiftByClass(Integer classId);
	public void update(Integer s_id,Integer s_state,Integer teacherid);
	 public ShiftDuty getById(Integer sid);
}
